GM7130-3.3B5T 参数 Datasheet PDF下载

GM7130

3A STEP DOWN VOLTAGE SWITCHING

REGULATORS

Electrical Characteristics: GM7130-ADJ

(Specifications with standard type face are for T

J

= 25℃, and those with

bold face

type apply over full Operating Temperature

rage

)

Parameter

Feedback

Voltage

Efficiency

Condition

V

IN

= 12V, I

LOAD

= 0.5A, V

OUT

= 5V

8.0V

<

V

IN

<

40V, 0.5A

<

I

LOAD

<

3A,

V

OUT

= 5V

V

IN

=12V, I

LOAD

=3.0A, V

OUT

= 5V

Symbol

Min

1.217

Typ

Max

1.243

Unit

V

OUT

1.193

1.180

1.230

1.267

1.280

V

η

77

%

Electrical Characteristics: GM7130-3.3

(Specifications with standard type face are for T = 25℃, and those with bold face type apply over full Operating Temperature

rage)

Parameter

Condition

V

IN

= 12V, I

LOAD

= 0.5A

Symbol

Min

3.234

Typ

Max

3.366

Unit

Output Voltage

6V

<

V

IN

<

40V, 0.5A

<

I

LOAD

<

3A

V

IN

=12V, I

LOAD

=3.0A

V

OUT

3.168

3.135

3.300

3.432

3.465

V

Efficiency

η

75

%

Electrical Characteristics: GM7130-5.0

(Specifications with standard type face are for T = 25℃, and those with bold face type apply over full Operating Temperature

rage)

Parameter

Condition

V

IN

= 12V, I

LOAD

= 0.5A

Symbol

Min

4.900

Typ

Max

5.100

Unit

Output Voltage

8V

<

V

IN

<

40V, 0.5A

<

I

LOAD

<

3A

V

IN

=12V, I

LOAD

=3.0A

V

OUT

4.800

4.750

5.000

5.200

5.250

V

Efficiency

η

77

%

Electrical Characteristics: GM7130-12

(Specifications with standard type face are for T = 25℃, and those with bold face type apply over full Operating Temperature

rage)

Parameter

Condition

V

IN

= 25V, I

LOAD

= 0.5A

Symbol

Min

11.76

Typ

Max

12.24

Unit

Output Voltage

15V

<

V

IN

<

40V, 0.5A

<

I

LOAD

<

3A

V

IN

=15V, I

LOAD

=3.0A

V

OUT

11.52

11.40

12.00

12.48

12.60

V

Efficiency

η

88

%

GM7130

V1.11

6